A question about the data preparation on AMI corpus about icefall HOT 9 CLOSED

I believe there's also a "--channels" options in the "gss enhance" command. Please refer to the README on the gss repo.

I just found the reason for my problem: the IS1003b I downloaded didn't have the full Array due to a problem with the data itself. I manually deleted this folder and re-ran the recipe from stage1 of prepare.sh and stage0 of prepare_ami_gss.sh and it ran without error. We don't need to specify Array1.

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Hi, may I ask if you solved this problem, I have the same problem.

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Hi, @can-cui
I fixed this problem by simply excluding all Array2 in IS* IN*, and IB*. But still waiting for answers from contributors.
FYI, the results were almost same as the reported one.

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Hello, @desh2608
It seems you are the one who created pruned_transducer_stateless7 on AMI corpus.
Do you know anything about the issue above?
Thank you.

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We don't use Array2 at all, so it shouldn't make a difference. The GSS is only applied using Array1.

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Thank you very much for your reply!

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Hi, @can-cui I fixed this problem by simply excluding all Array2 in IS* IN*, and IB*. But still waiting for answers from contributors. FYI, the results were almost same as the reported one.

Hi, thank you for the solution! Could you please precise how to choose to only use Array1 in the parameters?

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I just deleted Array2.

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I believe there's also a "--channels" options in the "gss enhance" command. Please refer to the README on the gss repo.

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